A Soies Injection is a synthetic event forced into happening by compressing events outside of the Occurring.
Injections are unnatural events found in the Longest End, manifactured by condensing the potential events outside of the occurring. The andes castel found in laeisth is a known injection, the Neon Hermetists suggest the ehrivevnv to also be an injection.
For example, constructing a complex synthetic structure by retroactively, or teleologically, hijacking natural processes such as erosion or wind across immense spans of time, by consuming the near-infinite possibilties neighboring the occuring.
The machines capable of producing such events are called Soies Machines.